Hand Exerciser Finger Strengthener Hand Piano Grip Spring-Loaded Finger-Piston System Isolate And Exercise Each Finger

Features:
1.Designed for improving strength, power, and speed in the wrists, fingers, and forearms.
2.Exercise each finger individually, or the entire hand. Isolates and exercises each finger individually for strength, dexterity, and endurance.
3.Small, exquisite, lightweight and portable, you can carry it with you to exercise anytime.
4.Suitable for athletes, musicians, rock climbers, golfers, and tennis players, the elderly, the office crowd and sports enthusiasts.
5.Constructed to be durable and offers users a top quality design with stainless steel tension springs. You can train your hand and other body places instead of going to the gym.

Package List:
1 x Hand Exerciser